λ
Sequence Observatory

1,112,924

22 × 23 × 12097
Deficient Even Composite

Starting at 1,112,924, the Collatz iteration reaches 1 after 59 steps. The first transition is 556462; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 23 × 12097
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 2,032,464
Proper Divisor Sum 919,540
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #1112921 ← → #1112941

Radix Representation

Decimal 1112924
Binary 100001111101101011100 (21 bits)
Octal 0o4175534
Hexadecimal 0x10FB5C

Divisor Catalog (12)

1 2 4 23 46 92 12,097 24,194 48,388 278,231 556,462 1,112,924

Collatz Trajectory (59 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,112,924 556,462 278,231 834,694 417,347 1,252,042 626,021 1,878,064 939,032 469,516 234,758 117,379 352,138 176,069 528,208 264,104 132,052 66,026 33,013 99,040 49,520 24,760 12,380 6,190 3,095 9,286 4,643 13,930 6,965 20,896 10,448 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

More profiles

← Previous Integer #1,112,923 Browse Full Index Next Integer #1,112,925 →